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MgTransform Class Reference

MgTransform is an abstract class that can be implemented to provide linear or projected coordinate transformations. There are currently no concrete classes. More...

+ Inheritance diagram for MgTransform:

List of all members.

Public Member Functions

virtual MgCoordinateTransform (double x, double y)=0
 Transforms the X and Y ordinates and returns a new coordinate.
virtual MgCoordinateTransform (double x, double y, double z)=0
 Transforms the X, Y, and Z ordinates and returns a new coordinate.
virtual MgCoordinateTransform (MgCoordinate *coordinate)=0
 Transforms the coordinate and returns a new coordinate.
virtual MgEnvelopeTransform (MgEnvelope *envelope)=0
 Transforms the envelope and returns a new envelope.

Detailed Description

MgTransform is an abstract class that can be implemented to provide linear or projected coordinate transformations. There are currently no concrete classes.